Urology Times Quiz

[Quiz]: Abnormality seen in post-PCNL imagingA 42-year-old female undergoes right percutaneous nephrolithotomy (PCNL) for a complete staghorn calculus. As a routine after PCNL, a chest-x-ray was obtained using fluoroscopy. What abnormality is seen?
Quiz: Pediatric recurrent UTIs, abdomen painA 5-year-old girl is evaluated for recurrent urinary tract infections and lower abdomen pain. A kidney, ureter, and bladder x-ray and computed tomography are obtained.